Private processing
Files are processed only for your job, kept only temporarily, and deleted automatically.
PDF Tools
PDF to Word
Convert PDF to editable DOCX
Merge PDF
Combine multiple PDFs into one
Compress PDF
Reduce file size for sharing and uploads
PDF to JPG
Export pages as JPG images
PDF to PNG
Convert PDF pages to PNG images
JPG to PDF
Combine JPG images into PDF
PNG to PDF
Merge and combine PNG images into PDF
Word to PDF
Convert DOC/DOCX to polished PDF
Split PDF
Split every page into a ZIP download
PDF to PowerPoint
Convert PDF to PPTX
PDF to Excel
Extract tables and data to XLSX
PowerPoint to PDF
PPTX to PDF
Excel to PDF
Convert XLS and XLSX spreadsheets to PDF
Why PDFLines
Clear workflows and practical trust signals help visitors decide faster.
No watermark output
Conversions and merged files stay usable for client work, submissions, and sharing.
No signup required
Visitors can upload, convert, and download without creating an account first.
Frequently asked questions
Answers to common questions about privacy, limits, and how PDFLines works.
Files are processed only for the job you request, kept only temporarily, and deleted automatically. We do not keep your documents as long-term stored content or use them for content-based analytics.
Your files are handled only to complete the task you asked for, then deleted. We don’t build backups or content-based analytics from your documents.
No watermarks are added to your documents, and you do not need an account to use the tools. There are no trials, paywalls, or surprise limits. Very large files may still take longer or fail depending on file size, your browser, your device, and network conditions.
Most regular documents work without issues. Very large PDFs—such as hundreds of megabytes or thousands of pages—may become slow or fail because they take longer to upload and process or exceed available browser or device resources. If that happens, try splitting the document into smaller parts and processing them separately.
PDFLines works best in modern desktop browsers like Chrome, Edge, Firefox, and Safari. It also runs on many tablets and mobile devices, but heavy tasks with large PDFs are more reliable on laptop or desktop computers.
No. PDFLines is free to use. There are no subscriptions, credit cards, or sign-ups required for the current set of tools. If we introduce paid features in the future, the core tools will remain available for free.
Yes, but use your own judgment and follow your company's policies. PDFLines uses temporary server-side processing to complete the job, so you should only upload work or client documents when that fits your privacy and compliance requirements.
PDFLines lets you merge, split, compress, rotate, and convert PDFs to and from formats like Word, JPG, PowerPoint, and Excel. The tools are designed to be simple: upload your file, choose the operation, and download the result.